ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
SPECIFICATIONS
Embedded Microcontroller: Custom one-chip LSI device
LCD Display: 82 x 61 mm (3.23 x 2.40") with green color backlight
4 Channels: T1, T2, T3, T4, T1-T2
Sensor: Type J, K, T, E, R/S thermocouple probe Pt100 Ω (european curve) for RDXL4SD model only
Resolution: 0.1/1ºC or ºF
Sampling Time: 1 to 3600 seconds
Memory Card: SD memory card 2GB
Memory Recall: Max and min value
Sampling Time of Display: Approx 1 second
Data Output: RS232/USB PC computer interface
Power Off: Auto shut off saves battery life or manual off by push button
Operating Temperature: 0 to 50ºC (32 to 122ºF)
Operating Humidity: Less than 85% RH
Power Supply: Alkaline or heavy-duty DC 1.5V battery (UM3, AA) x 6 “AA”, (RDXL4SD) or 8 “AA” (RDXL12SD)
Power Current: Approx DC 30 mA
Weight: 489 g (1.08 lb)
Dimensions: 177 H x 68 W x 45 mm D (7 x 2.7 x 1.9")
Comes complete with 4 beaded wire Type K thermocouples probe, 6 “AA” batteries, 2 GB SD memory card, soft carrying case and
operator’s manual
